Answer:
SOUND ENERGY is the energy which gets released or formed.
Explanation:
Remember , Energy is ALWAYS conserved. It can neither be destroyed nor be created(made).
- Mechanical energy : When the door slams , it's kinectic energy reduces and the friction between the door and the door frame cause some heat energy to be lost. This energy is got from the mechanical energy of the door.
- Sound Energy : The mechanical energy of the door partly converts into sound energy in order to produce sound.
∴
Energy gets converted significantly to sound energy - from the following options.